Introduction：Basic information about CAS 822-82-2|1,2-Thiazole-4-carboxylic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 1,2-Thiazole-4-carboxylic acid |
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| CAS Number | 822-82-2 | Molecular Weight | 129.137 |
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| Density | 1.5±0.1 g/cm3 | Boiling Point | 175.8±23.0 °C at 760 mmHg |
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| Molecular Formula | C4H3NO2S | Melting Point | / |
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| MSDS | / | Flash Point | 60.1±22.6 °C |
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Names
| Name | Isothiazole-4-carboxylic acid |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.5±0.1 g/cm3 |
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| Boiling Point | 175.8±23.0 °C at 760 mmHg |
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| Molecular Formula | C4H3NO2S |
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| Molecular Weight | 129.137 |
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| Flash Point | 60.1±22.6 °C |
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| Exact Mass | 128.988449 |
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| PSA | 78.43000 |
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| LogP | 0.49 |
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| Vapour Pressure | 0.7±0.4 mmHg at 25°C |
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| Index of Refraction | 1.618 |
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| InChIKey | PCXTYKGTWQCNJI-UHFFFAOYSA-N |
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| SMILES | O=C(O)c1cnsc1 |
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Safety Information
Customs
| HS Code | 2934999090 |
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| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Synonyms
| 1,2-Thiazole-4-carboxylic acid |
| 4-Isothiazolecarboxylic acid |
